Number Spiral in all languages in chars. Achievements Cheevos Holes Languages Medals Miscellaneous All Holes 12 Days of Christmas 24 Game 99 Bottles of Beer Abundant Numbers Abundant Numbers (Long) Arabic to Roman Arithmetic Numbers Arrows Ascending Primes ASCII Table Billiards brainfuck Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz CSS Colors Cubes Day of Week DFA Simulator Diamonds Divisors Emirp Numbers Emirp Numbers (Long) Emojify Evil Numbers Evil Numbers (Long) Factorial Factorisation Farey Sequence Fibonacci Fizz Buzz Foo Fizz Buzz Bar Forsyth–Edwards Notation Fractions Game of Life Gijswijt’s Sequence Happy Numbers Happy Numbers (Long) Hexdump Hilbert Curve Intersection Inventory Sequence ISBN Jacobi Symbol Kaprekar Numbers Kolakoski Constant Kolakoski Sequence Leap Years Levenshtein Distance Leyland Numbers ln 2 Look and Say Lucky Numbers Lucky Tickets Mahjong Mandelbrot Maze Medal Tally Minesweeper Morse Decoder Morse Encoder Musical Chords N Queens Niven Numbers Niven Numbers (Long) Number Spiral Odious Numbers Odious Numbers (Long) Ordinal Numbers PalindromemordnilaP Pangram Grep Partition Numbers Pascal’s Triangle Pernicious Numbers Pernicious Numbers (Long) Poker Polyominoes Prime Numbers Prime Numbers (Long) Proximity Grid QR Decoder Quine Recamán Repeating Decimals Reverse Polish Notation Reversi Rijndael S-box Rock-paper-scissors-Spock-lizard Roman to Arabic ROT13 Rule 110 Scrambled Sort Set Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars GPT Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Tic-tac-toe Time Distance Tongue-twisters Topological Sort Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Apéry’s Constant Binary Lambda Calculus Calendar Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Multitap Input NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang F# Factor Forth Fortran Gleam Go GolfScript Groovy Haskell Hexagony J Janet Java JavaScript jq Julia K Kotlin Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust Scheme sed SQL Swift Tcl TeX V VimL Wren Zig 05AB1E ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang F# Factor Forth Fortran Gleam Go GolfScript Groovy Haskell Hexagony J Janet Java JavaScript jq Julia K Kotlin Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust Scheme sed SQL Swift Tcl TeX V VimL Wren Zig Experimental Language 05AB1E ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Hole All 12 Days of Christmas 24 Game 99 Bottles of Beer Abundant Numbers Abundant Numbers (Long) Arabic to Roman Arithmetic Numbers Arrows Ascending Primes ASCII Table Billiards brainfuck Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz CSS Colors Cubes Day of Week DFA Simulator Diamonds Divisors Emirp Numbers Emirp Numbers (Long) Emojify Evil Numbers Evil Numbers (Long) Factorial Factorisation Farey Sequence Fibonacci Fizz Buzz Foo Fizz Buzz Bar Forsyth–Edwards Notation Fractions Game of Life Gijswijt’s Sequence Happy Numbers Happy Numbers (Long) Hexdump Hilbert Curve Intersection Inventory Sequence ISBN Jacobi Symbol Kaprekar Numbers Kolakoski Constant Kolakoski Sequence Leap Years Levenshtein Distance Leyland Numbers ln 2 Look and Say Lucky Numbers Lucky Tickets Mahjong Mandelbrot Maze Medal Tally Minesweeper Morse Decoder Morse Encoder Musical Chords N Queens Niven Numbers Niven Numbers (Long) Number Spiral Odious Numbers Odious Numbers (Long) Ordinal Numbers PalindromemordnilaP Pangram Grep Partition Numbers Pascal’s Triangle Pernicious Numbers Pernicious Numbers (Long) Poker Polyominoes Prime Numbers Prime Numbers (Long) Proximity Grid QR Decoder Quine Recamán Repeating Decimals Reverse Polish Notation Reversi Rijndael S-box Rock-paper-scissors-Spock-lizard Roman to Arabic ROT13 Rule 110 Scrambled Sort Set Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars GPT Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Tic-tac-toe Time Distance Tongue-twisters Topological Sort Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Apéry’s Constant Binary Lambda Calculus Calendar Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Multitap Input NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 751st BlankSpruce 422 149 9ms 15 Aug 2024 752nd dokutan 422 192 9ms 27 Apr 2025 753rd h3ra993huskp 🇯🇵 422 276 406ms 12 days ago 754th Msleizak 🇫🇷 422 357 7ms 26 Apr 2023 755th guilhem-roy 🇫🇷 419 150 9ms 22 Feb 2022 756th KingSkyrock 🇺🇸 418 194 8ms 6 Nov 2022 757th bac0id 418 214 1ms 22 Sep 2023 758th dokutan 417 151 9ms 1 Apr 2024 759th MeWhenI 🇻🇦 417 206 1ms 11 Oct 2023 760th dokutan 416 165 780ms 38 hours ago 761st jgbaldwinbrown 416 215 1ms 29 Jun 2022 762nd HumanoidCPU 415 319 37ms 9 Mar 2025 763rd Lv0Sys 🇵🇱 411 152 33ms 5 days ago 764th dokutan 409 148 351ms 1 Apr 2024 765th CedricGebistorf 409 154 9ms 3 Mar 2022 765th sleepyStick 409 154 15ms 14 Mar 2022 767th iczelia 🇩🇪 406 244 123ms 19 Oct 2025 768th codewrite 🇬🇧 405 251 396ms 12 Jul 2025 769th yoshykai 405 287 406ms 8 Apr 2025 769th Schmitt-Very-Cool 405 287 472ms 3 Oct 2025 771st error256 404 190 73ms 5 Feb 2025 772nd bwat2 404 288 420ms 8 Mar 2022 773rd mrmena 🇦🇺 404 328 37ms 28 Mar 2024 774th b10011 🇫🇮 403 156 9ms 11 Jan 2023 774th TaserTheFox 🇺🇸 403 156 14ms 1 May 2023 776th edsrzf 🇳🇿 403 220 5ms 30 Oct 2024 777th matejmatik123 🇸🇰 403 275 953ms 1 Oct 2025 778th Waffle3z 403 310 1ms 12 May 2022 778th DaCuteRaccoon 403 310 1ms 15 May 2022 778th KatieLG 🇬🇧 403 310 1ms 22 May 2022 778th KatieLG-Transpiler 🇬🇧 403 310 1ms 24 Jun 2022 778th HumanoidCPU 403 310 1ms 21 May 2024 778th CaedenHarper 🇨🇦 403 310 1ms 16 Aug 2025 778th snoozingnewt 🇨🇦 403 310 1ms 9 Oct 2025 785th retrohun 403 329 36ms 28 Dec 2022 785th msbranicky 403 329 36ms 21 Sep 2023 787th Mabeloid 🇳🇴 402 311 1ms 4 Oct 2024 788th neihousaigaai 401 157 9ms 17 Apr 2022 789th msbranicky 399 313 1ms 20 Sep 2023 790th MeWhenI 🇻🇦 398 154 258ms 15 Feb 2023 791st Shanethegamer 🇺🇸 396 173 70ms 16 Dec 2024 792nd crizin 🇰🇷 394 295 433ms 9 Sep 2023 793rd HumanoidCPU 393 305 3ms 12 Dec 2024 793rd dokutan 393 305 3ms 12 Dec 2024 793rd KatieLG 🇬🇧 393 305 3ms 3 Jan 2025 793rd Shanethegamer 🇺🇸 393 305 3ms 13 Jan 2025 793rd BREMAUCY 🇫🇷 393 305 3ms 14 Jan 2025 793rd CaedenHarper 🇨🇦 393 305 3ms 16 Aug 2025 799th LukeBridges 🇬🇧 392 207 8ms 27 Oct 2022 800th celiendonze 🇨🇭 391 161 9ms 16 Jun 2023 800th Lv0Sys 🇵🇱 391 161 15ms 5 days ago 802nd alphafalfa 391 187 2ms 26 Nov 2024 803rd KatieLG 🇬🇧 391 306 2ms 24 Sep 2022 803rd JRaspass 🇬🇧 391 306 2ms 24 Sep 2022 803rd KatieLG-Transpiler 🇬🇧 391 306 2ms 26 Sep 2022 803rd retrohun 391 306 2ms 28 Dec 2022 803rd Shanethegamer 🇺🇸 391 306 3ms 1 Mar 2023 803rd Mabeloid 🇳🇴 391 306 3ms 4 Oct 2024 803rd ehulinsky 🇺🇸 391 306 2ms 29 Mar 2025 803rd CaedenHarper 🇨🇦 391 306 3ms 16 Aug 2025 811th olleicua 🇺🇸 391 307 3ms 9 Nov 2025 812th msbranicky 390 278 2ms 28 Sep 2023 813th MeWhenI 🇻🇦 389 345 25ms 25 Jan 2022 813th KatieLG 🇬🇧 389 345 25ms 23 Mar 2024 813th CaedenHarper 🇨🇦 389 345 24ms 16 Aug 2025 816th KatieLG 🇬🇧 389 464 1,722ms 13 Sep 2025 817th juliansiebert 🇩🇪 388 186 218ms 4 Aug 2022 818th KatieLG-Transpiler 🇬🇧 388 346 24ms 24 Jun 2022 819th MattShaile 386 210 8ms 26 Apr 2022 820th georgehulme 384 164 16ms 28 Jan 2022 820th adamnielson42 🇺🇸 384 164 16ms 22 Nov 2023 822nd CatsAreFluffy 384 233 2ms 12 Feb 2023 823rd dokutan 384 294 645ms 7 Nov 2025 824th DaCuteRaccoon 384 335 270ms 15 May 2022 825th Jacob385 383 304 472ms 24 Jul 2024 First Prev 751–825 of 1,703 Next Last